What is the purpose of keeping the action of a firearm open?

Keeping the action of a firearm open serves several important safety purposes, primarily focusing on the visibility of the gun's condition. When the action is open, it clearly demonstrates that the firearm is unloaded and safe for handling. This practice is vital in preventing accidental discharges and ensuring that all individuals around the firearm are aware of its status.

Additionally, an open action allows for better air circulation around the mechanism, which can help in maintaining the firearm's condition, but the primary focus in a safety context is the assurance that it is unloaded. Proper firearms handling protocols emphasize that before passing a firearm to another person, it should be checked, and keeping the action open is a universally recognized method to communicate that it is safe. This practice helps build a culture of safety and responsibility among those who handle firearms.